# Feelfit vs oooLog

The clearest difference is ads: oooLog at none against Feelfit's shown. Feelfit's advantage is device support (4 vs 1) and iOS requirement (15.0 vs 18.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Feelfit ships an update every 3 weeks, oooLog fortnightly. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Feelfit | oooLog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3.1K ratings)](https://appshunter.io/ios/app/feelfit/id1216588019/reviews)** | — |
| Number of ratings | **3.1K** | — |
| Positive reviews | 41.9% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 156 MB | 5 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Global eFit Incorporated](https://appshunter.io/developer/1622951303) | [Openings Corp](https://appshunter.io/developer/1882812331) |

## What reviewers say

### Feelfit

[App page](https://appshunter.io/ios/app/feelfit/id1216588019)

Record and track family weight data with a connected smart scale. Visualize progress with charts and reports, and sync data with HealthKit for comprehensive health monitoring. Ideal for long-term fitness and weight management.

**Highlights:** Record family weight data, Connect to smart scales, Chart display and reports, HealthKit synchronization, Long-term fitness monitoring

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 📊 Comprehensive data tracking
- 🔗 Syncs with other apps
- 💪 Motivating for fitness goals
- 🤝 Ability to track multiple users

**What reviewers complain about**

- 🐛 Connectivity issues with app and scale
- 🔢 Inaccurate weight/metric conversions
- 🕰️ Slow app performance after updates
- 📊 Questionable accuracy of biometric data
- 🔒 Privacy concerns with required account

**Reported bugs**

- App crashing or freezing
- Syncing issues with Apple Health
- Incorrect user data assignment
- Disappearing historical data

**Requested features**

- Apple Watch app integration
- Customizable data display and graphs
- Ability to manually edit/delete user data
- Improved instructions and user guidance


### oooLog

[App page](https://appshunter.io/ios/app/ooolog/id6791461781)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Feelfit free?

Feelfit is free to download, with no in-app purchases.

### Is oooLog free?

oooLog is free to download, with no in-app purchases.

### Do Feelfit or oooLog have ads?

Feelfit shows ads; oooLog does not.

### Which is updated more often, Feelfit or oooLog?

Feelfit ships an update every 3 weeks, and oooLog fortnightly. Most recently, Feelfit was updated on November 6, 2026 and oooLog on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*